• Purity：
  ≥95%
• Recommended Storage Condition：
  Store at -5°C,keep in dry and avoid sunlight.
• Uses：
  Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Biotin is a biotinylation reagent that consists of a PEG chain linked to a biotin molecule. This reagent is widely used for molecular labeling and detection due to biotin's strong binding affinity to streptavidin or avidin. The PEG chain enhances the solubility and stability of the biotinylated molecules, reducing nonspecific binding and improving biocompatibility.

Biopharma PEG offers a wide range of PEG products from lab to commercial scale. Email at sales@biochempeg.com and start using a superior product for your next product R&D project.

Cited Publications

This PEG derivative has been cited in peer-reviewed scientific publications. Browse the references below to learn more.

1. Zhang Y, Moss B. 2025. Identification and characterization of O-GlcNAc modifications of a conserved orthopoxvirus core protein. J Virol 99:e00058-25. https://doi.org/10.1128/jvi.00058-25
2. ​Takayama, Y., Kusamori, K., Katsurada, Y., Obana, S., Itakura, S., & Nishikawa, M. (2023). Efficient delivery of mesenchymal stem/stromal cells to injured liver by surface PEGylation. Stem cell research & therapy, 14(1), 216. https://doi.org/10.1186/s13287-023-03446-w

View more publications citing Biopharma PEG products.